Perishable stock does not fail loudly. It looks fine until the day it is suddenly worthless. BatchTrack adds the missing layer. Give any product or variant an expiration date, a lot number, and a quantity. One product can hold several batches with different dates, each stored separately. The dashboard sorts every batch soonest-first (FEFO), with 7, 30, and 90-day and expired filters. Set a threshold and get an email digest before stock becomes dead stock. Lot records trace units in a recall.